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  2. Dear all, When I am importing my 3d mesh to fluent it is creating broken interfaces and unwanted walls . Please help . I am attaching my error pic below. Thank a lot in advance
  3. I've made all my folders readable. The file also exists, I improperly wrote the path in my second post. The problem still persists. It might have something to do with my environment variables when I am inside the command prompt that is initialized by matlab.
  4. vipin

    Elements in proximity of nodes

    Hi @NFMOREIRA ::hwat::utils::GetClosestElement x y z assemname May be this is the command you are looking for, x y z are the coordinates of corresponding node.
  5. Aslan

    Hex mesh

    thank you for everything @Prakash Pagadala I don't understand what we want to do solid edit(Trim) I'm trying but probably part is the most difficult in hypermesh How will we decide to be a trim area? And soryy Can you share your full file.
  6. Arul

    Modal Correlation Error

    Hi Premanand, Can I get tutorial with step by step for that?? Regards, Arul
  7. KKC

    Combine DSIZE wih DTPL

    Hello Prakash, Thanks for your prompt response... Any suggestions on going about that route as done in this reference that I've got below (pg 3, figure 3) ?? http://www.altairenlighten.com/wp-content/uploads/2016/03/WCSMO2004_Free_Size.pdf
  8. Prakash Pagadala

    Hex mesh

    @Mrt We are improving our system consistently along with adding new learning material on Learning Library.
  9. Mrt

    Hex mesh

    @Pranav Hari thanks a lot. i saw it folder in altair site=) there are many books/videos/manuals =) but difficult to search that you need=)
  10. Pranav Hari

    Hex mesh

    Hi @Mrt You can get it from here https://altairuniversity.com/learning-library/hypermesh-12-0-hexa-meshing-a-steering-wheel/
  11. Mrt

    Hex mesh

    where did you take this manual?=) i couldn't find this one in altair connect.
  12. B. Foerster

    Changing height of DesignSpace during optimization

    That means it is not possible to integrate Shape into Topology Optimization?
  13. Prakash Pagadala

    Changing height of DesignSpace during optimization

    I am sorry, but I thought you are doing a shape optimization but not a topology. Topology optimization will alter the material density (removes materials) but I don't think it will have much effect on the shape.
  14. Rahul Ponginan

    Problem with running HyperWorks 2017

    Your working directory can be any folder, please change it to a folder with a simple name and no symbols as described in the post above.
  15. Rahul Ponginan

    hypercrash 14

    We have sent you the 14.0 student edition by mail
  16. Just a little tip from me: in order to save your new topography database you have to load first *.tdb file via File => Open Database. It is not possible to save merged maps while you are in project mode!
  17. Rahul Ponginan

    unable to download the software from the link

    Do you still face this issue?
  18. B. Foerster

    Changing height of DesignSpace during optimization

    The optimization runs, thank you very much Prakash. But I'm not very happy with the results because it seems like OptiStruct ignore the topology optimization. In my mind I hope that Optistruct takes at first the normal Shape of the part, starts the topology optimization through all iterations. After that it makes the DesignSpace a little bit smaller and starts the topology optimization again and so on. Optistruct should do that till it arrives the smallest Shape. Do you think it's possible to realize that?
  19. Prakash Pagadala

    Hex mesh

    Hi @Aslan I have done some part of the meshing, You can do the rest by manual meshing map.hm
  20. Nipun Kothare

    MORE THAN 6 POINTS CONNECTED TO NODE

    Hi, I am running an fluid & impleller fsi analysis on RADIOSS. I am getting this error on multiple nodes ** WARNING IN ALE ELEMENT DESCRIPTION : -- SOLID ID : 15475 MORE THAN 6 POINTS CONNECTED TO NODE 20979 Pls Help! trial2_0000.rad
  21. NFMOREIRA

    Elements in proximity of nodes

    Thanks Pranav
  22. Pranav Hari

    Elements in proximity of nodes

    Hi NFMOREIRA You can learn the basics of scripting from the online tutorials available in HM help. Hope these links may help you.
  23. B. Foerster

    Changing height of DesignSpace during optimization

    I think I got it. The initial Value in the Shape optimization was set to the upper Bound
  24. Prakash Pagadala

    Changing height of DesignSpace during optimization

    Hi, I can see from the out file that optimization is not started and element quality started failing even before optimization,
  25. B. Foerster

    Changing height of DesignSpace during optimization

    My modell has a Topology and a Shape optimization. If I delete the Shape optimization it runs totaly normal so it's not the Problem of the bad mesh at the beginning. Something is wrong with the Shape optimization. In the Outputfile stands: "Total # of elements that failed validity check (error) =530462" This Elements who failed are all the elements of the part who has to change his shape and it is'nt possible that they are meshed all wrong from the beginning
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